Method for realizing float raising of ornamental pepper seedlings

A technology of floating seedlings and multicolored peppers, which is applied in the field of agricultural cultivation and seedlings, can solve the problems of dense seedling emergence, increase the workload of seedling cultivation, and low seedling emergence rate, and achieve the effects of good growth conditions, convenient industrial production, and strong disease resistance

Inactive Publication Date: 2015-11-18
界首市鲜天下家庭农场
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The current conventional seedling raising method has a low emergence rate, and the emergence is relatively dense, which increases the workload of seedling raising

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0021] In an agricultural base in Hubei, 3 acres of well-drained plots were selected for floating seedling cultivation of colorful peppers. The specific operations are as follows:

[0022] (1) Build ponds and sheds, choose a place with flat terrain, sunny, water sources, and electricity as a nursery ground, dig a square pond with a depth of 20 cm, and fix the inner wall and bottom of the square pond with 3 layers of ordinary plastic film. Shed, the height of the shed is 2.8-3.2 meters, and there are multiple openable screen windows on both sides of the shed film. Three days before sowing, pour clear water into the square pond as seedling water. The pH of the seedling water is 5.5-6.5, and the water depth is 13-15cm. , the pool water is disinfected;

[0023] (2) To prepare the seedling substrate, the seedling substrate is prepared according to the mass ratio of peat soil: expanded perlite: fermented straw: vermicompost: traditional Chinese medicine dregs powder is 3:2:1:1:1, an...

Embodiment 2

[0033] Select 3 mu of sunny and leeward lands at the same base, cultivate seedlings according to common methods, be a control group, after seedling cultivation is successful, transplant by 2500 strains per mu, observe the survival rate after transplanting 20 days, compare as follows with embodiment 1:

[0034] project Seed dosage per acre (g) Transplanting survival rate (%) Prevalence (%) control group 4.26 93.37 5.6 Example 1 2.52 97.52 2.9

[0035] Table 1

[0036] As can be seen from data in table 1, per mu of seed consumption obviously reduces among the present invention, illustrates that seedling raising survival rate has obviously improved, and after transplanting, survival rate is also better than the pepper seedling that common method cultivates, and seedling sickness rate has after field planting Certainly reduce, illustrate that the multicolored pepper seedling of method cultivation in the present invention uses floating seedling cu...

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PUM

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Abstract

The invention discloses a method for realizing float raising of ornamental pepper seedlings. The method comprises the following eight steps: constructing a pool and a shed, preparing a seedling raising medium, sterilizing a seedling raising disk, traying and seeding, managing temperature and humidity, performing pest control, performing fertilizer application and performing acclimatization and transplanting. Compared with the prior art, the method has the following advantages that the seedling raising medium is wide in raw material source and low in cost, unified management on seedling raising is performed, nutrition absorption of each seedling is ensured, so that the growth conditions of transplanted ornamental pepper seedlings are relatively good, the disease resistance is high, application of fertilizers in the later period is reduced, stable and high yield is ensured, the success ratio of transplantation is not less than 95%, the whole process is simple in operation, and the method is beneficial to industrial production.

Description

technical field [0001] The invention belongs to the technical field of agricultural cultivation and seedling cultivation, and in particular relates to a method for floating seedling cultivation of multicolored peppers. Background technique [0002] Floating seedling raising is a new seedling raising method, which is to float the foam tray with light seedling raising substrate on the water surface, sow the seeds in the substrate, and the seedlings will take root and grow in the seedling raising substrate, and can absorb from the substrate and water bed. Water and nutrient seedling raising methods. Compared with the traditional seedling raising method, it has the advantages of reducing the labor for transplanting, saving the land for seedling raising, facilitating the management of tobacco seedlings, helping to cultivate strong seedlings, and improving the seedling rate. For certain vegetable crops, the cultivation and production of plants using floating seedlings in the gree...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/00
CPCA01G24/00A01G31/00
Inventor 王大海
Owner 界首市鲜天下家庭农场
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